benefits of sleep

           

                     Benefits of sleep

          Sleep, we all love it, especially when you wake up from a great night's sleep. In the past, sleep was often ignored by doctors and surrounded by myths, but now we are beginning to understand the importance of sleep to overall health and well-being. In fact, when people get less than 6 or 7 hours of sleep each night, their risk for developing diseases begins to increase. There are several benefit of sleep, such as sleep can reduce stress, improve memory and Sleep helps control body weight issues.

        

          Firstly, sleep can reduce our stress. A good night's sleep can help lower blood pressure and elevated levels of stress hormones, which are a natural result of today's fast paced lifestyle. High blood pressure can be life threatening and the physical effects of stress can produce "'wear and tear" on your body and degenerate cells, which propel the aging process. Sleep helps to slow these effects and encourages a state of relaxation.

          The other benefit is sleep can help to improve our memory. Your mind is surprisingly busy while you snooze. During sleep you can strengthen memories or "practice" skills learned while you were awake (it’s a process called consolidation). "If you are trying to learn something, whether it’s physical or mental, you learn it to a certain point with practice," says Dr. Rapoport, who is an associate professor at NYU Langone Medical Center. "But something happens while you sleep that makes you learn it better." In other words if you’re trying to learn something new whether it’s Spanish or a new tennis swing you’ll perform better after sleeping.

         Lastly, sleep can helps control body weight issues. Researchers have also found that people who sleep less than seven hours per night are more likely to be overweight or obese. It is thought that the lack of sleep impacts the balance of hormones in the body that affect appetite. The hormones ghrelin and leptin, important for the regulation of appetite, have been found to be disrupted by lack of sleep. So if you are interested in controlling or losing weight, don't forget to pay attention to getting a good night's sleep.

             In conclusion, sleep have many benefits such as sleep can reduce stress, improve our memory and can helps control body weight issue. You should have good enough sleep to get many benefits.